Questions 31-40 (per 9)

By kayyy and jooooooaan

48. A place where vascular tissue used to enter leaves.

1. Tissue scar
2. Deep Scar
3. Leaf vein
4. Bundel Scar

49. leaf edge is smooth and also known as entire

1. Toothed Margin
2. Sharp Margin
3. Smooth Margin
4. Silk Margin

50. Located in the center of the stem which then is surrounded by xylem.

1. Phloem
2. Pith
3. Xylem
4. Pit
5. Wood

51. A bud found at the end of a twig

1. Leaf Bud
2. Baby Bud
3. Terminal Bud
4. Leaflet Bud
5. Lateral Bud

52. A product that carries sap around the tree

1. Xylem
2. Maple Syrup
3. Phloem
4. Sap
5. Pith

53.Trees that have a variety of fruits and flowers with thin leaves.

1. Conifers
2. Maple
3. Broadleaf
4. Shortleaf

54. Modified Branch

1. Twig
2. spines
3. Thorns
4. Pith

55. Has a single leaf blade

1. Compound leaf
2. Broad Leaf
3. Opposite Leaves
4. Alternate leaves
5. Simple leaf

56. Why dont we see other pigments?

1. They are tiny like Mr. Hakim
2. Chlorophyll is blocking them
3. Both one and two
4. none of the above

57. Anthrocyanins, what colors do they create in a leaf?

1. Yellow, orange, brown
2. red, purple, blue
3. green
4. purple, green, red

58. What are the pros of carotenids?

1. they absorbe wave lenghts assisting in photosynthesis
2. produced as sugar breakdown in the leaf slows
3. found inside chloroplasts
4. they release toxins into the ground

59. What aren't present throughout the year as other pigments

1. Chlorophyll
2. Anthrocyanins
3. Carotenoids
4. Philanthropy

60. Give some examples of tree identifications

61. Why do trees change colors?

62. Draw and describe the difference between alternate and opposite leaves.

63. Explain the diffenrences between a conifer and a broadleaf tree.